Recall that a point \(x \in X\)  is said to have maximal oscillation, if \(V(x) = \operatorname{\mathcal {M}_{\mathit {T}} }(X)\)  [1]}.
Taking \(V = \operatorname{\mathcal {M}_{\mathit {T}} }(X)\)  in Fact REF , we immediately obtain the following corollary:
